Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
  pkt_sched: sch_sfq: dump a real number of flows
  atm: [fore200e] use MODULE_FIRMWARE() and other suggested cleanups
  netfilter: make security table depend on NETFILTER_ADVANCED
  tcp: Clear probes_out more aggressively in tcp_ack().
  e1000e: fix e1000_netpoll(), remove extraneous e1000_clean_tx_irq() call
  net: Update entry in af_family_clock_key_strings
  netdev: Remove warning from __netif_schedule().
  sky2: don't stop queue on shutdown

6 files changed, 12 insertions, 9 deletions

diff --git a/net/core/dev.c b/net/core/dev.c
index 7463a21..53af784 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1341,9 +1341,6 @@ static void dev_queue_xmit_nit(struct sk_buff *skb, struct net_device *dev)
 
 void __netif_schedule(struct Qdisc *q)
 {
-	if (WARN_ON_ONCE(q == &noop_qdisc))
-		return;
-
 	if (!test_and_set_bit(__QDISC_STATE_SCHED, &q->state)) {
 		struct softnet_data *sd;
 		unsigned long flags;
diff --git a/net/core/sock.c b/net/core/sock.c
index 10a64d5..91f8bbc 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -180,7 +180,7 @@ static const char *af_family_clock_key_strings[AF_MAX+1] = {
   "clock-AF_ASH"   , "clock-AF_ECONET"   , "clock-AF_ATMSVC"   ,
   "clock-21"       , "clock-AF_SNA"      , "clock-AF_IRDA"     ,
   "clock-AF_PPPOX" , "clock-AF_WANPIPE"  , "clock-AF_LLC"      ,
-  "clock-27"       , "clock-28"          , "clock-29"          ,
+  "clock-27"       , "clock-28"          , "clock-AF_CAN"      ,
   "clock-AF_TIPC"  , "clock-AF_BLUETOOTH", "clock-AF_IUCV"     ,
   "clock-AF_RXRPC" , "clock-AF_MAX"
 };
diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig
index f23e60c..90eb7cb 100644
--- a/net/ipv4/netfilter/Kconfig
+++ b/net/ipv4/netfilter/Kconfig
@@ -369,7 +369,7 @@ config IP_NF_SECURITY
 	tristate "Security table"
 	depends on IP_NF_IPTABLES
 	depends on SECURITY
-	default m if NETFILTER_ADVANCED=n
+	depends on NETFILTER_ADVANCED
 	help
 	  This option adds a `security' table to iptables, for use
 	  with Mandatory Access Control (MAC) policy.
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 1f5e604..75efd24 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -3292,6 +3292,7 @@ static int tcp_ack(struct sock *sk, struct sk_buff *skb, int flag)
 	 * log. Something worked...
 	 */
 	sk->sk_err_soft = 0;
+	icsk->icsk_probes_out = 0;
 	tp->rcv_tstamp = tcp_time_stamp;
 	prior_packets = tp->packets_out;
 	if (!prior_packets)
@@ -3324,8 +3325,6 @@ static int tcp_ack(struct sock *sk, struct sk_buff *skb, int flag)
 	return 1;
 
 no_queue:
-	icsk->icsk_probes_out = 0;
-
 	/* If this ack opens up a zero window, clear backoff.  It was
 	 * being used to time the probes, and is probably far higher than
 	 * it needs to be for normal retransmission.
diff --git a/net/ipv6/netfilter/Kconfig b/net/ipv6/netfilter/Kconfig
index 689dec8..0cfcce7 100644
--- a/net/ipv6/netfilter/Kconfig
+++ b/net/ipv6/netfilter/Kconfig
@@ -213,7 +213,7 @@ config IP6_NF_SECURITY
        tristate "Security table"
        depends on IP6_NF_IPTABLES
        depends on SECURITY
-       default m if NETFILTER_ADVANCED=n
+       depends on NETFILTER_ADVANCED
        help
          This option adds a `security' table to iptables, for use
          with Mandatory Access Control (MAC) policy.
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index 8589da6..73f5384 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -536,7 +536,14 @@ static int sfq_dump(struct Qdisc *sch, struct sk_buff *skb)
 
 	opt.limit = q->limit;
 	opt.divisor = SFQ_HASH_DIVISOR;
-	opt.flows = q->limit;
+	opt.flows = 0;
+	if (q->tail != SFQ_DEPTH) {
+		unsigned int i;
+
+		for (i = 0; i < SFQ_HASH_DIVISOR; i++)
+			if (q->ht[i] != SFQ_DEPTH)
+				opt.flows++;
+	}
 
 	NLA_PUT(skb, TCA_OPTIONS, sizeof(opt), &opt);